diff --git a/spec/jobs/email_csv_job_spec.rb b/spec/jobs/email_csv_job_spec.rb
index 80b1c8d1b..6ef96d1c9 100644
--- a/spec/jobs/email_csv_job_spec.rb
+++ b/spec/jobs/email_csv_job_spec.rb
@@ -72,7 +72,7 @@ describe EmailCsvJob do
       expect(CsvDownload.first.organisation).to eq(user.organisation)
       expect(CsvDownload.first.filename).to match(/lettings-logs-.*\.csv/)
       expect(CsvDownload.first.download_type).to eq("lettings")
-      expect(CsvDownload.first.expiration_time).to eq(86400)
+      expect(CsvDownload.first.expiration_time).to eq(86_400)
     end
   end
 
@@ -117,7 +117,7 @@ describe EmailCsvJob do
       expect(CsvDownload.first.organisation).to eq(user.organisation)
       expect(CsvDownload.first.filename).to match(/sales-logs-.*\.csv/)
       expect(CsvDownload.first.download_type).to eq("sales")
-      expect(CsvDownload.first.expiration_time).to eq(86400)
+      expect(CsvDownload.first.expiration_time).to eq(86_400)
     end
   end
 
diff --git a/spec/jobs/scheme_email_csv_job_spec.rb b/spec/jobs/scheme_email_csv_job_spec.rb
index 16fc7b365..53873d0e7 100644
--- a/spec/jobs/scheme_email_csv_job_spec.rb
+++ b/spec/jobs/scheme_email_csv_job_spec.rb
@@ -59,7 +59,7 @@ describe SchemeEmailCsvJob do
         expect(CsvDownload.first.organisation).to eq(user.organisation)
         expect(CsvDownload.first.filename).to match(/schemes-.*\.csv/)
         expect(CsvDownload.first.download_type).to eq("schemes")
-        expect(CsvDownload.first.expiration_time).to eq(86400)
+        expect(CsvDownload.first.expiration_time).to eq(86_400)
       end
     end
 
@@ -78,7 +78,7 @@ describe SchemeEmailCsvJob do
         expect(CsvDownload.first.organisation).to eq(user.organisation)
         expect(CsvDownload.first.filename).to match(/locations-.*\.csv/)
         expect(CsvDownload.first.download_type).to eq("locations")
-        expect(CsvDownload.first.expiration_time).to eq(86400)
+        expect(CsvDownload.first.expiration_time).to eq(86_400)
       end
     end
 
@@ -97,7 +97,7 @@ describe SchemeEmailCsvJob do
         expect(CsvDownload.first.organisation).to eq(user.organisation)
         expect(CsvDownload.first.filename).to match(/schemes-and-locations-.*\.csv/)
         expect(CsvDownload.first.download_type).to eq("combined")
-        expect(CsvDownload.first.expiration_time).to eq(86400)
+        expect(CsvDownload.first.expiration_time).to eq(86_400)
       end
     end